20130462 (number)

20130462 is an even 8-digits composite number following 20130461 and preceding 20130463. In scientific notation, it is written as 2.0130462 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5778000 positive integers (up to 20130462) that are relatively prime to 20130462.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand four hundred sixty-two

Notation

Scientific notation 2.0130462 × 10^7
Engineering notation 2.0130462 × 10^6

Prime Factorization of 20130462

Prime Factorization 2 × 33 × 3 × 19 × 5351

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20130462
Product of the distinct prime numbers

The prime factorization of 20130462 is 2 × 33 × 3 × 19 × 5351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 70, 67, 671, 109, 9294, 5824, 54872, 4656, 896776, 165065, 9696053, 9595242, 74257686, 66670354, 678991914, 593518762, 4550531717, 8590461245

Basic calculations (n = 20130462)

Multiplication

n×y
n×2 40260924
n×3 60391386
n×4 80521848
n×5 100652310

Division

n÷y
n÷2 10065231
n÷3 6710154
n÷3 5032615.5
n÷5 4026092.4

Exponentiation

ny
n2 405235500333444
n3 8.1575778405134E+21
n4 1.642158107305E+29
n5 3.3057401377095E+36

Nth Root

y√n
2√n 4486.698340651
3√n 272.03069686714
4√n 66.982821235381
5√n 28.891543782912

Divisors of 20130462

1, 2, 3, 6, 19, 33, 38, 57, 66, 99, 114, 198, 627, 1254, 1881, 3762, 5351, 10702, 16053, 32106, 101669, 176583, 203338, 305007, 353166, 529749, 610014, 1059498, 3355077, 6710154, 10065231, 20130462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130462 can be divided by 32 positive divisors. The sum of these divisors (counting 20130462) is 1, the average is 0.03125.

Base conversion 20130462

Base System Value
2 Binary 1001100110010101010011110
3 Ternary 1101212201210200
4 Quaternary 1030302222132
5 Quinary 20123133322
6 Senary 1555244330
8 Octal 114625236
10 Decimal 20130462
12 Duodecimal 68a96a6
16 Hexadecimal 1332a9e
20 Vigesimal 65g632
36 Base36 bzgri

Cryptographic Hash Functions

md5 5b355b818d09d89dd13c77fcf1c9a43a
sha1 8b2e362e45e7d5425d884b924537898ee842995a
sha256 33315538319ac1d497c6ce0a44a5065cde44595c68ffa16264c57d607308654e
sha512 dec963d2b2171588da21bb1c57662a0e5f6c3c789afecd335cefd89e71139b1488d348aa89cb43be27edac46ad4d786080a70c1de54073fcf9b301651269180f
ripemd-160 3226846553256ea25f665d37b9222bfa0c3f8f11

20130462 as geometric shapes

Circle

Radius = n
Diameter 40260924
Circumference 126483423.06514
Area 1.2730848708213E+15

Sphere

Radius = n
Volume 3.4170382153125E+22
Surface area 5.0923394832853E+15
Circumference 126483423.06514

Square

Length = n
Perimeter 80521848
Area 405235500333444
Diagonal 28468772.377236

Cube

Length = n
Surface area 2431413002000664
Volume 8.1575778405134E+21
Space diagonal 34866982.963835

Equilateral Triangle

Length = n
Perimeter 60391386
Area 1.7547211890203E+14
Altitude 17433491.481917

Triangular Pyramid

Length = n
Surface area 1.7547211890203E+14
Volume 9.6137976818069E+20
Height 9489590.7924121